E-Ink News Daily

AI-curated tech news, optimized for E-Ink

October 23, 2026

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AllArs TechnicaLobstersTechCrunchHacker News (RSS)The VergeSimon WillisonThe eBook Reader#cancer#mRNA vaccine#moderna#melanoma#certificate-authority#security-vulnerability#tls#cryptographic-failure
8.0

Header Accordions: QPACK amplification attacks against HTTP/3 servers

A remote, unauthenticated client can force HTTP/3 servers to allocate tens to thousands of times more memory than the request occupies on the wire via QPACK header expansion vulnerabilities. Seven of ...

8.0

OpenAI working on new $30B raise at $1.25T valuation ahead of IPO

OpenAI is preparing a new $30 billion fundraising round at a $1.25 trillion valuation, positioning itself ahead of a planned IPO. If achieved, this would make OpenAI the most highly valued private com...

8.0

Hackers got a four-day head start on epic PHP2Shell vulnerability

Hackers exploited two critical PHP vulnerabilities four days before they were publicly disclosed, with Amazon warning they are now being broadly exploited in the wild. The flaws, uncovered with the he...

7.0

Tell HN: I unknowingly broke the PHP RCE embargo. I am sorry.

A researcher publicly posted about upcoming PHP RCEs (CVE-2026-109618 & CVE-2026-109619) without realizing an embargo was in place, disrupting coordinated disclosure schedules and creating additional ...

7.0

Faster than earcut: triangulating 3.7M map polygons in 489 ms

A new triangulation algorithm claims to outperform the popular earcut library, processing 3.7 million map polygons in just 489 ms. The technique likely leverages specialized optimizations for map-spec...

7.0

Jailbreaking the Switch 2

A jailbreak for Nintendo Switch 2 (NS2JB) has been discovered and documented, allowing users to run unauthorized software on the console. The post details the technical approach and steps involved in ...

7.0

Announcing DuckDB 2.0.0 LTS “Cinnamon Teal”

DuckDB team released version 2.0.0 LTS "Cinnamon Teal" with major new features including the Quack protocol for cross-process query execution, asynchronous I/O, a first-class VARIANT type, agent mode,...

7.0

Warhound raises $200M to engineer war dogs and arm them with Anduril gear

Warhound, a new venture from Ben Lamm and Palmer Luckey, has raised $200M to genetically engineer dogs for military and law enforcement applications, equipping them with Anduril's sensor and combat ge...

7.0

Rivian buys world model startup to accelerate self-driving ambitions

Rivian has acquired Third Dimension, a world model startup, to accelerate its self-driving vehicle ambitions. Third Dimension's AI technology creates simulations that mirror the physical world, which ...

7.0

Switch 2 security takes a hit as hackers unlock homebrew access

A security researcher has demonstrated a software-only partial jailbreak of the Nintendo Switch 2 using an exploit in SmileBasic 4, gaining userland access for running homebrew, modding games, and bac...

7.0

Samsung all but confirms iPhone Duo is goosing Galaxy Z8 sales

Samsung appears to confirm that Apple's iPhone Duo launch boosted sales of its Galaxy Z8 foldables, with European Z Fold 8 sales up 45% and search volume spiking 460% around the iPhone Duo announcemen...

7.0

Etsy is cracking down on AI slop listings

Etsy is introducing stricter rules requiring sellers to include at least one unedited photo of actual items against real backgrounds, aiming to combat the growing volume of AI-generated content in lis...

7.0

The next-gen Xbox won’t cost you $1,800. It can’t. Can it?

Fortune reports the next Xbox could cost $1,200–$1,800 at its 2028 launch, sparking immediate skepticism. The author argues Microsoft likely won't actually price it that high, citing Phil Spencer's ow...

7.0

Donating Agent Skills to the Agentic AI Foundation

Anthropic is donating its Agent Skills specification to the Agentic AI Foundation (AAIF) under the Linux Foundation, following the same path it took with the Model Context Protocol (MCP). This move en...

6.0

AI and the Enclosure of the Scientific Commons

An arxiv paper examining how AI is reshaping the openness of scientific knowledge, drawing parallels to historical enclosures of common resources. The article likely discusses concerns about proprieta...

6.0

Every AI model has the same "controversial" take on humans

The article explores how different AI models converge on similar 'controversial' perspectives about humans, likely shaped by shared alignment training and safety fine-tuning. It examines the implicati...

6.0

Run full iOS 16.5 firmware on Android Devices

An open-source project called hackios-xnu-kernel enables running the full iOS 16.5 firmware on Android devices by leveraging the XNU kernel. The project demonstrates technical feasibility of porting A...

6.0

Quad9 (DNS Resolver) to Exit France

Quad9, a well-known privacy-focused DNS resolver, has announced it will cease operations in France. The decision likely relates to legal and regulatory pressures in the country, including France's ant...

6.0

Xbox wants you to pay 24 to 40 cents per hour to stream games you bought

Xbox is introducing a fee of 24 to 40 cents per hour for users who want to stream games they have already purchased, marking a shift in how Microsoft monetizes game streaming. The policy has drawn cri...

6.0

Canva releases its first image generation model

Canva has released its first proprietary image generation model, making it available to all users across the platform. The company promises improved customization capabilities and lower costs compared...

6.0

Electric or gas? BMW goes both ways with new 2027 X5 and iX5.

BMW is expanding its 2027 X5 lineup with both an all-electric iX5 and continued internal combustion/hybrid options on the CLAR platform. The iX5 borrows BMW's sixth-generation electric powertrain from...

6.0

US-backed vaccine trial on babies canceled after international outcry

Guinea-Bissau's government formally rejected a US-funded clinical trial that would have withheld the hepatitis B newborn vaccine from half of participating infants, citing severe ethical concerns. The...

6.0

Meta’s AI could still scrape news sites, legal experts say

Meta has revised its business terms to remove language suggesting it could freely train AI on news sites, but legal experts argue the changes are insufficient. Professor James Grimmelmann notes that l...

6.0

Meta turns Muse sharing back on

Meta has re-enabled Muse sharing after security researchers at Claroc discovered that shared conversation links were publicly accessible via DNS, exposing sensitive internal documents like revenue rev...

6.0

Kindle+ is Replacing Kindle Unlimited, with AI Audiobooks Taking Over

Amazon is rebranding Kindle Unlimited to Kindle+, with a new focus on AI-powered audiobooks using virtual voices. Authors enrolling in KDP Select can now add ACX audiobooks to Kindle+ and leverage AI ...

5.0

Hedra is a 3D open world game I wrote from scratch while in highschool

A developer shares 'Hedra,' a 3D open-world game they wrote entirely from scratch while in high school, now available as a public GitHub repository. The project showcases an impressive technical achie...

5.0

A farewell to Arc browser

A HackerNews discussion about someone departing from the Arc browser, generating notable engagement with 222 points and 201 comments. The post likely reflects on the user's experience with Arc's uniqu...

5.0

Getting ready to operate GNU Taler in Germany

GNU Taler is preparing to launch operations in Germany, marking a significant step for the free digital cash system. The initiative represents one of the first national-level deployments of the open-s...

5.0

What’s getting pwned right now

pwn.watch is a real-time live feed that displays currently active exploits and compromised hosts, aggregating data from various open-source honeypot and threat intelligence networks. It provides a vis...

5.0

eMudhra to exit global SSL/TLS certificate business

Indian cybersecurity company eMudhra announced it will exit the global SSL/TLS certificate business, ceasing issuance of new certificates and directing existing customers to migrate elsewhere. The dec...

5.0

examining the macOS gcc binary

The article reveals that macOS's /usr/bin/gcc is a real binary, not an alias, that internally dispatches to clang based on its invoked name. The author reverse-engineers the binary to show it checks i...

5.0

Docker is weird

A developer building a custom container runtime shares key insights about Docker's internals, revealing that containers are merely restricted processes using Linux namespaces, cgroups, and networking ...

5.0

a hacky fucked up way to portably access errno from outside of c

The author describes a hacky technique for portably accessing errno from non-C languages like Hare without using C wrapper functions. Since errno is typically a compiler/implementation-specific macro ...

5.0

Expose only share links of a private service with caddy

The article describes a Caddy reverse proxy pattern using forward_auth to expose only share links from self-hosted services like Immich and Nextcloud without revealing the full service to the internet...

5.0

Objects, attributes, maps, oh my

The article examines how dynamically typed languages (Python, Ruby, JavaScript) represent object attributes, comparing hash-table-based models with in-line storage. It highlights performance drawbacks...

5.0

Tell your network to explain itself and then some

The article discusses methods for tracking devices on a network, building on a previous post about using arp-scan for network discovery. The author shares their experience with hostname naming convent...

5.0

Using a lookup-table to correct an approximation

The article discusses using lookup tables to efficiently convert enums to strings, noting that naive switch-case implementations produce poor assembly at low optimization levels. Modern GCC at -O2 and...

5.0

Script dependencies with Nix

The author shares a practical approach to managing dependencies for simple Python scripts using Nix flakes on non-NixOS Linux distributions. The article demonstrates how Nix can isolate both Python pa...

5.0

Garmin Revamps and Opens Up Connect Developer API Program

Garmin has revamped and opened up its Connect Developer API program, introducing a tier specifically for personal use. The update comes amid growing concerns that companies may restrict data access as...

5.0

Elon Musk made a $1B investment in Skydance, report says

Elon Musk has reportedly made a $1 billion investment in Skydance, providing a significant financial boost to the company. The investment comes as Skydance seeks to reduce costs and lift its stock pri...

5.0

Uber puts all 30,000 employees on ChatGPT Work

Uber is rolling out ChatGPT Work across its entire 30,000-employee workforce, expanding from a prior smaller pilot program. The move signals growing enterprise adoption of AI tools for internal produc...

5.0

Tesla is prepping a Cybercab onslaught

Tesla plans to expand its two-seater Cybercab robotaxi service to additional U.S. cities this year, though the company remains vague about how many paid rides have been completed.

5.0

Sauron recruits his future Ringwraiths in Rings of Power S3 trailer

Prime Video released the official full trailer for The Rings of Power Season 3, showcasing a rising Sauron conquering Middle-earth with his Orc army. The season reveals the origins of the future Ringw...

5.0

PC shipments dropped over 20 percent in Q3 due to RAM price hikes

Global PC shipments fell 21% year-over-year in Q3 2026, snapping a two-year growth streak, as rising costs of RAM, SSDs, and chips from Intel, AMD, and Qualcomm drove up prices across devices. Smartph...

5.0

Fall 2026 earnings watch

A roundup preview of fall 2026 tech earnings season covering major developments at Tesla, SpaceX, Meta, and Netflix, including AI investments, potential Tesla-SpaceX merger talks, Meta's new share cla...